This report summarizes results from our research on the public cloud development and infrastructure platform (PCDIP) market. We spoke with customers of PCDIP providers we evaluated for The Forrester Wave™: Public Cloud Development And Infrastructure Platforms In Europe, Q1 2023 to learn about their experiences of working with those providers. Key trends include multivendor strategies, increasing cloud adoption in regulated industries, and difficulties in reaping benefits from PCDIP implementations. The customer references we interviewed confirmed the five key trends highlighted in this report.